Base | Representation |
---|---|
bin | 1001100011110011… |
… | …00001101100011100 |
3 | 111020200000021100122 |
4 | 10301321201230130 |
5 | 41002311143400 |
6 | 2205131214112 |
7 | 241115252225 |
oct | 46171415434 |
9 | 14220007318 |
10 | 5132131100 |
11 | 21a3a55068 |
12 | bb28a7338 |
13 | 63a342385 |
14 | 36985824c |
15 | 200856685 |
hex | 131e61b1c |
5132131100 has 18 divisors (see below), whose sum is σ = 11136724704. Its totient is φ = 2052852400.
The previous prime is 5132131093. The next prime is 5132131133. The reversal of 5132131100 is 11312315.
It is a congruent number.
It is an unprimeable number.
It is a polite number, since it can be written in 5 ways as a sum of consecutive naturals, for example, 25660556 + ... + 25660755.
It is an arithmetic number, because the mean of its divisors is an integer number (618706928).
Almost surely, 25132131100 is an apocalyptic number.
5132131100 is a gapful number since it is divisible by the number (50) formed by its first and last digit.
It is an amenable number.
5132131100 is an abundant number, since it is smaller than the sum of its proper divisors (6004593604).
It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.
5132131100 is a wasteful number, since it uses less digits than its factorization.
5132131100 is an evil number, because the sum of its binary digits is even.
The sum of its prime factors is 51321325 (or 51321318 counting only the distinct ones).
The product of its (nonzero) digits is 90, while the sum is 17.
The square root of 5132131100 is about 71638.8937658867. The cubic root of 5132131100 is about 1724.9079107879.
Adding to 5132131100 its reverse (11312315), we get a palindrome (5143443415).
The spelling of 5132131100 in words is "five billion, one hundred thirty-two million, one hundred thirty-one thousand, one hundred".
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